Smart Controller with Alientech Mod now "RC needs calibration" & 30064

[jtz54]

So I installed the Alientech Antenna mod on my RM500 Smart Controller (was working fine with my DJI Mavic Air 2 except for some signal loss at distance). After installing the mod kept getting RC needs calibration and won't take off 30064. Reflashed firmware on Mavic and controller. Calibrated compass and controller but the 30064 persists and won't fly. Any ideas???

 

[SkyeHigh]

There have been a lot of similar issues with error 30064 reported on this forum. If you haven’t already I’d recommend a forum search for ‘30064’. Hopefully you’ll find a fix there.